GameState * EndOfRound::Update()
{
int backgroundColor = 122;
// clear the drawing surface
DDraw_Fill_Surface(lpddsback,backgroundColor );
Draw_Blocks();
Draw_Players();
// flip the surfaces
DDraw_Flip();
countDownTimer--;
if(countDownTimer < 1)
{
Player * survivor = Universe::GetSurvivingPlayer();
if(survivor)
{
int numberOfSurvivorWins = survivor->GetNumberOfWins();
numberOfSurvivorWins++;
survivor->SetNumberofWins(numberOfSurvivorWins);
}
return new EndOfRoundReport();
}
return this;
}
int FreakOut::Game_Main(void *parms,HWND main_window_handle)
{
// this is the workhorse of your game it will be called
// continuously in real-time this is like main() in C
// all the calls for you game go here!
char buffer[80]; // used to print text
// what state is the game in?
if (game_state == GAME_STATE_INIT)
{
// initialize everything here graphics
DD_Init(SCREEN_WIDTH, SCREEN_HEIGHT, SCREEN_BPP);
// seed the random number generator
// so game is different each play
srand(Start_Clock());
// set the paddle position here to the middle bottom
paddle_x = PADDLE_START_X;
paddle_y = PADDLE_START_Y;
// set ball position and velocity
ball_x = 8+rand()%(SCREEN_WIDTH-16);
ball_y = BALL_START_Y;
ball_dx = -4 + rand()%(8+1);
ball_dy = 6 + rand()%2;
// transition to start level state
game_state = GAME_STATE_START_LEVEL;
} // end if
////////////////////////////////////////////////////////////////
else
if (game_state == GAME_STATE_START_LEVEL)
{
// get a new level ready to run
// initialize the blocks
Init_Blocks();
// reset block counter
blocks_hit = 0;
// transition to run state
game_state = GAME_STATE_RUN;
} // end if
///////////////////////////////////////////////////////////////
else
if (game_state == GAME_STATE_RUN)
{
// start the timing clock
Start_Clock();
// clear drawing surface for the next frame of animation
Draw_Rectangle(0,0,SCREEN_WIDTH-1, SCREEN_HEIGHT-1,200);
// move the paddle
if (KEY_DOWN(VK_RIGHT))
{
// move paddle to right
paddle_x+=8;
// make sure paddle doesn't go off screen
if (paddle_x > (SCREEN_WIDTH-PADDLE_WIDTH))
paddle_x = SCREEN_WIDTH-PADDLE_WIDTH;
} // end if
else
if (KEY_DOWN(VK_LEFT))
{
// move paddle to right
paddle_x-=8;
// make sure paddle doesn't go off screen
if (paddle_x < 0)
paddle_x = 0;
} // end if
// draw blocks
Draw_Blocks();
// move the ball
ball_x+=ball_dx;
ball_y+=ball_dy;
// keep ball on screen, if the ball hits the edge of
// screen then bounce it by reflecting its velocity
if (ball_x > (SCREEN_WIDTH - BALL_SIZE) || ball_x < 0)
{
// reflect x-axis velocity
ball_dx=-ball_dx;
// update position
ball_x+=ball_dx;
} // end if
// now y-axis
if (ball_y < 0)
{
// reflect y-axis velocity
ball_dy=-ball_dy;
// update position
ball_y+=ball_dy;
} // end if
else
// penalize player for missing the ball
if (ball_y > (SCREEN_HEIGHT - BALL_SIZE))
{
// reflect y-axis velocity
ball_dy=-ball_dy;
// update position
ball_y+=ball_dy;
// minus the score
score-=100;
} // end if
// next watch out for ball velocity getting out of hand
if (ball_dx > 8) ball_dx = 8;
else
if (ball_dx < -8) ball_dx = -8;
// test if ball hit any blocks or the paddle
Process_Ball();
// draw the paddle and shadow
Draw_Rectangle(paddle_x-8, paddle_y+8,
paddle_x+PADDLE_WIDTH-8,
paddle_y+PADDLE_HEIGHT+8,0);
Draw_Rectangle(paddle_x, paddle_y,
paddle_x+PADDLE_WIDTH,
paddle_y+PADDLE_HEIGHT,PADDLE_COLOR);
// draw the ball
Draw_Rectangle(ball_x-4, ball_y+4, ball_x+BALL_SIZE-4,
ball_y+BALL_SIZE+4, 0);
Draw_Rectangle(ball_x, ball_y, ball_x+BALL_SIZE,
ball_y+BALL_SIZE, 255);
// draw the info
sprintf(buffer,"F R E A K O U T Score %d Level %d",score,level);
Draw_Text_GDI(buffer, 8,SCREEN_HEIGHT-16, 127);
// flip the surfaces
DD_Flip();
// sync to 33ish fps
Wait_Clock(30);
// check of user is trying to exit
if (KEY_DOWN(VK_ESCAPE))
{
// send message to windows to exit
PostMessage(main_window_handle, WM_DESTROY,0,0);
// set exit state
game_state = GAME_STATE_SHUTDOWN;
} // end if
} // end if
///////////////////////////////////////////////////////////////
else
if (game_state == GAME_STATE_SHUTDOWN)
{
// in this state shut everything down and release resources
DD_Shutdown();
// switch to exit state
game_state = GAME_STATE_EXIT;
} // end if
// return success
return(1);
} // end Game_Main
